Abstract: A projection display device and a projection display equipment are provided. The projection display device includes a display screen body, a photosensitive device, and a control module. The control module is electrically connected to the display screen body, the photosensitive device outputs a photosensitive signal when sensing a projection light beam, and the control module is electrically connected to the photosensitive device to receive the photosensitive signal and to control a section on the display screen body corresponding to a projection position of the projection light beam to be converted from a transparent state to an opaque state according to the photosensitive signal.

Abstract: The present invention provides a display panel and a display module. The display panel includes a first substrate, a first electrode layer, a light control layer, a second electrode layer, and a second substrate. The light control layer includes a first liquid crystal and light blocking layers. When no voltage is applied to the light control layer, the first liquid crystal is configured as an atomized liquid crystal for scattering light. When a voltage is applied to the light control layer, the first liquid crystal is configured as a transparent liquid crystal, thereby effectively improving an anti-peep performance of the display panel.

Abstract: A nanoparticle film, a manufacturing method thereof, and a display panel are disclosed. The manufacturing method of the nanoparticle film includes following steps: providing a nanoparticle solution, wherein the nanoparticle solution includes a solvent and a plurality of nanoparticles distributed in the solvent, and a surface of the nanoparticle is provided with a surfactant ligand; and forming the nanoparticle film from the nanoparticle solution by electrodeposition.

Abstract: An embodiment of the present application provides a display panel. The display panel generates an electric field on the pixel electrode. In the display panel provided by the present application, since opposite poles that generate the electric field are specially designed, a distance between the opposite poles that generate the electric field is constant everywhere, thereby improving uniformity of the electric field. Such electric field assisted deposition of a light-emitting functional layer material and drying of the light-emitting functional layer can suppress a coffee ring effect.

Abstract: A composite material film, a manufacturing method thereof, and a display panel including the composite material film are provided. The composite material film includes at least one film layer including porous material units, wherein a surface of the porous material unit has pores loaded with nanoparticles or small organic molecules, wherein a pore size of the pore matches a particle size of the nanoparticle or a size of the small organic molecule.

Abstract: A method of manufacturing a quantum-dot thin film, a quantum-dot substrate, and a display panel are provided. The method includes following steps: providing a quantum-dot solution, wherein the quantum-dot solution includes a quantum-dot mixture and a solvent, the quantum-dot mixture includes a plurality of quantum dots and a plurality of quantum-dot ligands, and the quantum-dot ligands include a long-chain ligand and a short-chain ligand; providing an electrode substrate, and dripping the quantum-dot solution onto the electrode substrate; and depositing the quantum-dot mixture of the quantum-dot solution on the electrode substrate by an electrophoresis deposition method to form the quantum-dot thin film on the electrode substrate. The quantum-dot ligands having different lengths of molecular chains are used to modify the quantum dots to reduce adhesion between particles. The quantum-dot thin film manufactured by electrophoresis deposition has great shape uniformity and good surface uniformity.

Abstract: The present disclosure provides a display panel and a display device, including an array substrate; and a color filter substrate disposed opposite to the array substrate, wherein a color filter layer is disposed on a side of the color filter substrate facing the array substrate, and the color filter layer comprises a plurality of first black color resist blocks arranged at intervals and a plurality of color resist blocks disposed between two adjacent first black color resist blocks, wherein heights of each of the plurality of first black color resist blocks is greater than heights of each of the plurality of color resist blocks.

Abstract: A protective film, a method for fabricating the same, and a display device are provided. The protective film is configured to be applied to a self-luminous display panel. The protective film includes a quantum dot color conversion layer, a first base substrate, a polymer dispersed liquid crystal layer, and a second base substrate. Scattering of liquid crystal monomers in the polymer dispersed liquid crystal layer does not affect brightness of light in a front view direction, and can improve intensity of an emitted light, thereby effectively improving luminous efficiency of a display panel and user experiences.

Abstract: The present invention provides a display panel and a display module. The display panel includes a first substrate, a first electrode layer, a light control layer, a second electrode layer, and a second substrate. The light control layer includes a first liquid crystal and light blocking layers. When no voltage is applied to the light control layer, the first liquid crystal is configured as an atomized liquid crystal for scattering light. When a voltage is applied to the light control layer, the first liquid crystal is configured as a transparent liquid crystal, thereby effectively improving an anti-peep performance of the display panel.

Abstract: The present disclosure provides a display panel, a manufacturing method thereof, and a mobile terminal. The display panel includes a plurality of pixel units, each pixel unit includes: a plurality of light-emitting units, wherein adjacent two of the light-emitting units are separately arranged; and an electrode assembly including at least two opposite and insulated power electrodes, wherein each light-emitting unit is electrically connected to adjacent two of the power electrodes.

Abstract: A projection display device and a projection display equipment are provided. The projection display device includes a display screen body, a photosensitive device, and a control module. The control module is electrically connected to the display screen body, the photosensitive device outputs a photosensitive signal when sensing a projection light beam, and the control module is electrically connected to the photosensitive device to receive the photosensitive signal and to control a section on the display screen body corresponding to a projection position of the projection light beam to be converted from a transparent state to an opaque state according to the photosensitive signal.

Abstract: The present disclosure provides a display panel and a display device, including an array substrate; and a color filter substrate disposed opposite to the array substrate, wherein a color filter layer is disposed on a side of the color filter substrate facing the array substrate, and the color filter layer comprises a plurality of first black color resist blocks arranged at intervals and a plurality of color resist blocks disposed between two adjacent first black color resist blocks, wherein heights of each of the plurality of first black color resist blocks is greater than heights of each of the plurality of color resist blocks.

Abstract: A fabrication method of a display panel and a drying device are provided by the present application. In the display panel of the present application, an electrical field for drying on a pixel electrode layer is used to fix charged groups in a solution of a light-emitting functional layer, which prevents a solvent from driving the movement of the charged groups when the solvent is volatilized, thereby obtaining a light-emitting functional layer with a uniform film thickness. Moreover, the use of the electric field for drying fixes the charged groups so that a drying treatment is performed without strict pumping control during the solvent volatilization process.

Abstract: The embodiment of the present invention discloses a display panel, a manufacturing method thereof, and a display device. In the embodiment of the present invention, a liquid crystal layer of the display panel includes a plurality of dichroic dye liquid crystal microcapsules, a dichroic dye in dichroic dye liquid crystal microcapsules can absorb incident light such that when the display panel performs no signal transmission, the dichroic dye polymer network liquid crystal can effectively absorb incident light to lower a dark state transmittance of the display panel to further enhance contrast of the display panel and improve optical characteristics thereof.

Abstract: A transparent display device and a method for enhancing a displaying effect of a real object include an array substrate, a color substrate disposed opposite to the array substrate, and a scattering liquid crystal cell located between the array substrate and the color substrate. Pixels structures are disposed on the array substrate. A photosensitive sensor is disposed in the pixel structure, and the photosensitive sensor is configured to control a transmittance of the pixel structure.

Abstract: The embodiment of the present invention discloses a display panel, a manufacturing method thereof, and a display device. In the embodiment of the present invention, a liquid crystal layer of the display panel includes a plurality of dichroic dye liquid crystal microcapsules, a dichroic dye in dichroic dye liquid crystal microcapsules can absorb incident light such that when the display panel performs no signal transmission, the dichroic dye polymer network liquid crystal can effectively absorb incident light to lower a dark state transmittance of the display panel to further enhance contrast of the display panel and improve optical characteristics thereof.

Abstract: A transparent display device and a method for enhancing a displaying effect of a real object include an array substrate, a color substrate disposed opposite to the array substrate, and a scattering liquid crystal cell located between the array substrate and the color substrate. Pixels structures are disposed on the array substrate. A photosensitive sensor is disposed in the pixel structure, and the photosensitive sensor is configured to control a transmittance of the pixel structure.

Abstract: A liquid crystal display panel is provided, which includes a first substrate, a second substrate disposed opposite to the first substrate, and a liquid crystal layer disposed between the first substrate and the second substrate. A pixel electrode layer is provided on the second substrate. The pixel electrode layer includes a plurality of pixel electrodes arranged in an array, and an auxiliary electrode is provided in a region between adjacent pixel electrodes.

Abstract: The present application discloses a liquid crystal cell and a self-luminous display device. The present application realizes that the liquid crystal cell is switched between a transparent state and a non-transparent state. Transparent display devices with liquid crystal cells can better output panel information in the non-transparent state and can also realize effects of transparency of the transparent display devices in the transparent state, which further expands application scenarios of the transparent display devices.

Abstract: A current confinement element that can be used in constructing light-emitting devices. The current confinement element includes a top layer and an aperture-defining layer. The top layer includes a top semiconducting material of a first conductivity type that is transparent to light. The aperture-defining layer includes an aperture region and a confinement region. The aperture region includes an aperture semiconducting material of the first conductivity type that is transparent to light. The confinement region surrounds the aperture region and includes a material that has been doped to provide a high resistance to the flow of current. In one embodiment of the invention, the confinement region includes a semiconducting material of a second conductivity type.